Del Potro beats Troicki in straight sets to win fourth straight tourney

Juan Martin del Potro won his fourth straight tournament Sunday, beating Viktor Troicki 6-3, 6-3 to take the Legg Mason Tennis Classic championship.

Murray finishes off Djokovic for Cincinnati crown, first Masters series title

Andy Murray beat Novak Djokovic 7-6 (4), 7-6 (5) for the Cincinnati Masters title.

Djokovic storms past Nadal, to meet Murray in Cincinnati Masters final

Rafael Nadal's move to No. 1 will have to wait a couple of more weeks.

Nadal wins 32nd straight match, sets up move atop world rankings

Rafael Nadal made a change at the top inevitable Friday by advancing to the semifinals of the Cincinnati Masters. He beat Nicolas Lapentti 7-6 (3), 6-1 for his 32nd straight win, setting up a seismic shift in the world rankings.

Roger Federer, of Switzerland, walks off the court after...Masters tennis tournament, Thursday, July 31, 2008, in Mason, Ohio. (AP Photo/David Kohl

Federer, Blake, Davydenko ousted; Nadal, Djokovic advance

Roger Federer had another subpar showing, a 7-6 (8), 4-6, 7-6 (7) loss to Ivo Karlovic that left the 6-foot-10 Croat exulting on his back.

Nadal wins 30th straight match; Murray, Djokovic, Blake advance

Reassured that the pain in his right knee is nothing serious, Andy Murray relaxed and won his second-round match in a Cincinnati Masters tournament that has already lost three players to injury.

Federer wins Cincinnati opener; Roddick out with neck, shoulder pain

Roger Federer shook off his early round loss in Toronto last week and beat Robby Ginepri 6-7 (2), 7-6 (5), 6-0 in his first match at the Cincinnati Masters.

Robredo breezes by Fish in Cincinnati Masters opener

Twelfth-seeded Tommy Robredo of Spain, a winner two weeks ago on clay, picked up his game on hard court Monday to beat nemesis Mardy Fish 6-2, 6-2 in the opening match of the Cincinnati Masters.

Roddick hoping decision to skip Beijing Olympics pays dividends

Ostensibly, Andy Roddick, the current face of the U.S. Davis Cup team, would be the first to punch a ticket for the summer Olympics. However, the American's decision to eschew Beijing and focus on the U.S. Open has raised some eyebrows.

Isner-Federer has potential to be intriguing match-up

For a first-time Grand Slam participant, John Isner has been one cool customer. Is there any reason to think that will change in his third-round match against Roger Federer?

Federer smashes Blake in Cincinnati Masters final, wins 50th title

Top-ranked Roger Federer reached another measure of tennis greatness on Sunday, winning his 50th tournament title by beating James Blake 6-1, 6-4 in the Western & Southern Financial Group Masters.

Federer to face Blake in Cincinnati Masters finals

Roger Federer, in pursuit of his 50th career title, moved into the finals of the Western & Southern Financial Group Masters by beating Lleyton Hewitt 6-3, 6-7 (7), 7-6 (1) on Saturday.

Federer to face Hewitt; Blake, Davydenko to meet

Lleyton Hewitt produced a commanding performance to beat Spaniard Carlos Moya 6-2, 6-4 on Friday to reach the semifinals of the Western & Southern Financial Group Masters.

Roddick upset; Federer, Blake, Hewitt, Querrey advance

David Ferrer ousted defending champion Andy Roddick 7-6 (4), 6-4 at the Western & Southern Financial Group Masters.